Gate Valve Design and Specifications
Forged Steel Gate Valves conform to API 602 and ASME B16.34. Each valve is tested in accordance with API 598, and marked per MSS SP 25.
Construction
LVC Forged Steel Gate Valves conform to ANSI B16.5 and ANSI B16.10 end to end dimensions.
Stem seal consists of flexible graphite packing with anti-extrusion rings.
Two piece self aligning packing gland.
Handwheel is rugged with knobs to provide positive grip.
Full range of actuators and accessories to meet automation requirements.
Impactor handwheel or chainwheels are available as an option.
Available in carbon steel, stainless, or other materials.
Available with Locking Device option
Yongkang Lianggong Valve Co., Ltd (YONLIN Valve Co., Ltd) is the professional cast iron/ductile iron ball valve and swing check valve manufacturer and distributor in China.
Products: Ball Valve, Check Valve, Diaphragm valve, Strainer, Butterfly valve, Gate valve, Globe valve.
Main products: ANSI cast iron ball valve, ANSI Teflon fused cast iron ball valve, DIN cast iron ball valve, wafer end cast iron ball valve, JIS cast iron ball valve, BS cast iron ball valve, threaded ball valve(1000psi-5000psi), swing check valve
Standards: ANSI, DIN, JIS, BS, ISO, ASME
Certificates: API6D, CE1128, and ISO9001: 2008 and AZ TS2733022
Capability: Annual turnout reaches to 750million dollars. The export turnout is about 50%.
